将此 SQL 转换为雄辩的 ORM

Question

我想把下面的sql语句转成eloquent：

select order_number, order_id, sum(quantity) as qty, sum(price) as pr from `orders` right join `order_details` on `orders`.`id` = `order_details`.`order_id` group by `order_number`

我这样做如下：

$order = OrderDetails::select(DB::raw('order_number, order_id, sum(quantity) as qty, sum(price) as pr'))
            ->from('orders')    
            ->rightJoin('order_details', 'orders.id', '=', 'order_details.order_id')
            ->groupBy('order_number')
            ->get();
dd($order);

问题是它正在转换为相同的 sql 但显示错误。错误如下所示： *

Illuminate \ Database \ QueryException (42000)
SQLSTATE[42000]: Syntax error or access violation: 1055 'techvillege.order_details.order_id' isn't in GROUP BY (SQL: select

order_number, order_id, sum(quantity) as qty, sum(price) as pr from orders 右加入 order_details 上 orders.id = order_details.order_id group by order_number)

* 这些表是： orders table order_details 我真的不知道这里的确切问题是什么，并且在过去的两天里一直坚持下去。请有人帮助我。提前致谢。

Answer 1

它说你需要将order_id 添加到groupBy() 方法

$order = OrderDetails::select(DB::raw('order_number, order_id, sum(quantity) as qty, sum(price) as pr'))
            ->from('orders')    
            ->rightJoin('order_details', 'orders.id', '=', 'order_details.order_id')
            ->groupBy('order_number', 'order_id')
            ->get();